Pith Number

pith:S3E65DME

pith:2009:S3E65DMEX4BFDISCT3FC6HVIVV

not attested not anchored not stored refs pending

Effective viscosity of microswimmer suspensions

Levan Jibuti, Philippe Peyla, Salima Rafai

arxiv:0909.4193 v2 · 2009-09-23 · cond-mat.soft

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S3E65DMEX4BFDISCT3FC6HVIVV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:31:36.370442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96c9ee8d84bf0251a2429eca2f1ea8ad550b956077fa83e9c6e64b9e1d580617

Aliases

arxiv: 0909.4193 · arxiv_version: 0909.4193v2 · doi: 10.48550/arxiv.0909.4193 · pith_short_12: S3E65DMEX4BF · pith_short_16: S3E65DMEX4BFDISC · pith_short_8: S3E65DME

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/S3E65DMEX4BFDISCT3FC6HVIVV \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 96c9ee8d84bf0251a2429eca2f1ea8ad550b956077fa83e9c6e64b9e1d580617

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67d960a32c268387b7c7ccfe9a2eb0a9eaad31f03a072e0fe0fbfcf62a0ad38a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2009-09-23T12:36:40Z",
    "title_canon_sha256": "1c6204eb64d29a945f207f5de3a628db7cf0e342ebe34b0bb4dcc1b7d86936fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.4193",
    "kind": "arxiv",
    "version": 2
  }
}